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359408

甲氧基羰基磺酰氯

Name: 甲氧基羰基磺酰氯
Brand: ALDRICH

97%

别名:

S-氯 O-硫代碳酸甲酯

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关于此项目

线性分子式:

CH₃OCOSCl

化学文摘社编号:

26555-40-8

分子量:

126.56

UNSPSC Code:

12352100

NACRES:

NA.22

PubChem Substance ID:

24862075

EC Number:

247-801-3

Beilstein/REAXYS Number:

1849908

MDL number:

MFCD00013648

Assay:

97%

Form:

liquid

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属性

assay

97%

form

liquid

refractive index

n20/D 1.481 (lit.)

bp

133-134 °C (lit.)

density

1.399 g/mL at 25 °C (lit.)

storage temp.

2-8°C

SMILES string

COC(=O)SCl

InChI

1S/C2H3ClO2S/c1-5-2(4)6-3/h1H3

InChI key

TXJXPZVVSLAQOQ-UHFFFAOYSA-N

说明

General description

Methoxycarbonylsulfenyl chloride is a sulfenyl carbonyl compound. Photoinduced fragmentations of methoxycarbonylsulfenyl chloride is investigated in the gaseous phase by using synchrotron radiation and multicoincidence techniques. The molecular structure and conformational properties of methoxycarbonylsulfenyl chloride is studied in the gas and solid phases by gas electron diffraction, low-temperature X-ray diffraction and vibrational spectroscopy. The anomeric and mesomeric effects in methoxycarbonylsulfenyl chloride is reported.

Application

Methoxycarbonylsulfenyl chloride may be used to prepare 3-[(methoxycarbonyl)dithio]-L-alanine, via reaction with L-cysteine. It is suitable for use in the synthesis of 3-2 pyridinyldithio propanoic acid hydrazide (PDPH), an important heterobifunctional crosslinker widely used in bioconjugate techniques for making macromolecule-drug conjugates.

pictograms

GHS02,GHS05

signalword

Danger

hcodes

H226,H314

pcodes

P210 - P233 - P240 - P280 - P303 + P361 + P353 - P305 + P351 + P338

Hazard Classifications

Eye Dam. 1 - Flam. Liq. 3 - Skin Corr. 1B

存储类别

3 - Flammable liquids

wgk

WGK 3

flash_point_f

129.2 °F - closed cup

flash_point_c

54 °C - closed cup

ppe

Faceshields, Gloves, Goggles, type ABEK (EN14387) respirator filter

法规信息

危险化学品

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A SIMPLE AND EFFICIENT SYNTHESIS OF 3-2 PYRIDINYLDITHIO PROPANOIC ACID HYDRAZIDE: A HETEROBIFUNCTIONAL CROSSLINKER.

Saxena R and Manjan MJ.

International Journal of Pharmacy and Pharmaceutical Sciences, 4 (2012)

Nonvolatile S-alk(en)ylthio-L-cysteine derivatives in fresh onion (Allium cepa L. cultivar).

Christian Starkenmann et al.

Journal of agricultural and food chemistry, 59(17), 9457-9465 (2011-08-23)

The L-cysteine derivatives (R)-2-amino-3-(methyldisulfanyl)propanoic acid (S-methylthio-L-cysteine), (R)-2-amino-3-(propyldisulfanyl)propanoic acid (S-propylthio-L-cysteine), (R)-2-amino-3-(1-propenyldisulfanyl)propanoic acid (S-(1-propenylthio)-L-cysteine), and (R)-2-amino-3-(2-propenyldisulfanyl)propanoic acid (S-allylthio-L-cysteine) were prepared from 3-[(methoxycarbonyl)dithio]-L-alanine, obtained from the reaction of L-cysteine with methoxycarbonylsulfenyl chloride. The occurrence of these S-(+)-alk(en)ylthio-L-cysteine derivatives in onion (Allium cepa L.)

IR, Raman and SERS spectra of 2-(methoxycarbonylmethylsulfanyl)-3, 5-dinitrobenzene carboxylic acid.

Raj A, et al.

Journal of the Brazilian Chemical Society, 20(3), 549-559 (2009)

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全球贸易项目编号

货号	GTIN
359408-5ML	04061837255137
359408-1ML	04061837255120